I did play around with manifest and did check the possibilities around relations. I did copy the Baseball League example found here: https://manifest.build/docs/entities#relations what results in the following error:
Error: Entity Fixture has duplicate relationship names : Team, Team Please fix the above issue and try again.
I use the latest version:
"dependencies": { "manifest": "^4.17.11" }
is it possible that this is a bug or am I missing something?